Name

rdirbp2

Label

Hypopnea per hour (REM, Back, 2% oxygen desaturation)

Units
events per hour
Type
numeric
Visit vs Hypopnea per hour (REM, Back, 2% oxygen desaturation)
N Mean StdDev Median Min Max Unknown Total
Visit 5 732 16.5 ± 19.3 9.4 0.0 108.0 3 735
Age at time of visit vs Hypopnea per hour (REM, Back, 2% oxygen desaturation)
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 655 16.6 ± 19.5 8.8 0.0 108.0 3 658
5-14 yrs old 64 4.0 ± 8.5 0.0 0.0 56.8 - 64
15-24 yrs old 112 10.5 ± 14.0 5.1 0.0 87.3 - 112
25-34 yrs old 62 14.8 ± 17.9 10.1 0.0 108.0 - 62
35-44 years 97 21.3 ± 20.3 15.8 0.0 91.5 1 98
45-54 years 146 21.8 ± 22.5 15.0 0.0 85.7 2 148
55-64 years 84 20.6 ± 19.8 17.6 0.0 77.1 - 84
65-74 years 57 20.6 ± 21.6 14.6 0.0 77.4 - 57
75-84 years 31 11.5 ± 16.0 0.0 0.0 54.5 - 31
85 years or older 2 0.0 ± 0.0 0.0 0.0 0.0 - 2
Sex vs Hypopnea per hour (REM, Back, 2% oxygen desaturation)
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 732 16.5 ± 19.3 9.4 0.0 108.0 3 735
Female 403 15.2 ± 19.0 7.0 0.0 91.5 3 406
Male 329 18.2 ± 19.6 13.5 0.0 108.0 - 329
Race vs Hypopnea per hour (REM, Back, 2% oxygen desaturation)
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 732 16.5 ± 19.3 9.4 0.0 108.0 3 735
White 302 17.6 ± 19.6 11.9 0.0 108.0 2 304
Black 408 16.2 ± 19.2 8.3 0.0 91.5 1 409
Other 22 7.3 ± 14.5 0.4 0.0 57.2 - 22